Hydraulic accumulator

The hydraulic accumulators

The hydraulic accumulators are used for hydraulic components storing a supply of energy through a pressurized fluid storage. The oil used in the circuit being considered incompressible, this stored energy is achieved by the compression of a gas, generally nitrogen. If necessary, an expansion of the gas returns the pressure fluid in the circuit. They thus make it possible to compensate a decrease of pressure, volume, but also to dampen. Their use requires the presence in the circuit or accessory safety block. We offer a wide range of piston accumulators, accumulators bladders and accumulators membranes.